Motion
Motion noun - The act or an instance of changing position.
Prolongation and motion are semantically related. In some cases you can use "Prolongation" instead a noun "Motion".
Prolongation
Prolongation noun - The act of making longer.
Motion and prolongation are semantically related. Sometimes you can use "Motion" instead a noun "Prolongation".
Cite this Source
Prolongation and Motion. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/motion/prolongation
Motion & Prolongation. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/motion/prolongation>.
Prolongation or Motion. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/motion/prolongation.
Google Ngram Viewer shows how "motion" and "prolongation" have occurred on timeline